1,2,3,4-Tetrachlorobenzene
ALDRICH/131849 - 98%
CAS Number: 634-66-2
Empirical Formula (Hill Notation): C6H2Cl4
Molecular Weight: 215.89
EC Number: 211-214-0
MDL Number: MFCD00000538
Linear Formula: C6H2Cl4
Product Type: Chemical
| assay | 98% |
| bp | 254 °C/761 mmHg (lit.) |
| form | chunks |
| functional group | chloro |
| InChI | 1S/C6H2Cl4/c7-3-1-2-4(8)6 |
| InChI key | GBDZXPJXOMHESU-UHFFFAOYSA |
| mp | 42-47 °C (lit.) |
| Quality Level | 200 ![]() |
| SMILES string | Clc1ccc(Cl)c(Cl)c1Cl |
| Application: | 1,2,3,4-tetrachlorobenzen |
| Packaging: | 1, 10 g in glass bottle |
| Symbol | ![]() GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302 - H410 |
| Precautionary statements | P273 - P301 + P312 + P330 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 22-24/25 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 98% |
| bp | 254 °C/761 mmHg (lit.) |
| mp | 42-47 °C (lit.) |
| UNSPSC | 12352100 |



